| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $175.68 | 9.630% | $192.598 | $192.60 | $192.60 | $192.60 |
| Purchase #2 | $233.30 | 5.726% | $246.6588 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $211.32 | 13.408% | $239.6538 | $239.65 | $239.65 | $239.70 |
| Purchase #4 | $60.69 | 9.799% | $66.637 | $66.64 | $66.65 | $66.60 |
| Purchase #5 | $171.46 | 5.388% | $180.6983 | $180.70 | $180.70 | $180.70 |
| Purchase #6 | $200.71 | 7.293% | $215.3478 | $215.35 | $215.35 | $215.30 |
| Purchase #7 | $28.77 | 4.296% | $30.006 | $30.01 | $30.00 | $30.00 |
| 7 purchase totals = | $1,081.93 | $1,171.5997 | $1,171.61 | $1,171.60 | $1,171.60 | |